FREE-VALVEâ??s slurry valves are idea for bi-directional tight on-off service in abrasive slurry applications,the valve adopts the full-lined wear-resistant polyurethane injecting with the whole mold, and all media passing areas are wrapped in the polyurethane lined to achieve all-round wear-resistant protection,which provides excellent wear life with 100% positive shutoff of abrasive slurry,the Valves are designed for applications in mining.
Features
1.Bi-directional flow,zero Leakage and shut-off, allowing valves to be installed in either direction.
2.The polyurethane lined has integral flange seals, eliminating flange gaskets when installing.
3.Resilient seats can be easily replaced after removing valve from the line.
4.Full round port allows for high flow capacity with minimum pressure drop.
5.Valve plate use wear - resistant stainless steel plate with various types of wear - resistant surface treatment.
6.Wafer type can also be made if necessary
Technical Specification
1) Size Range: DN50~DN600
2) Pressure Range: PN6~PN16
3) Connection Type: Wafer,Flange
4) Seat and lined material:Polyurethane (PU)
5) Body material:WCB, CF8 ,CF8M
6) Pressure test:GB/T13927, MSS SP-81
7) Face to Face: GB/T12221, MSS SP-81
8) Operation Method:Handwheel, Lever, Bevel Gear, Chain Wheel, Pneumatic, Electric
10) Service temperature:-20�°C to 80�°C
Applications
FREE-VALVEâ??s slurry knife gate valve is designed and equipped to handle tough and abrasive shut off applications involving slurries, powders or granular substances as well as pulp stock, paper and recycled paper.Mining and minerals processing,Pulp and paper applications,Water & waste water,Sand and gravel plants,Tailing lines,Abrasive slurry materials
Featuring abrasion resistance,high pressure resistance,erosion resistance and anti-scaling performance,the slurry valve is specially offered for controlling or shutting off the slurry.The slurry valves are widely used at alumina,steel ,metallurgy and mining industry. Features 1.The valve body of y type globe valve for alumina slurry control is consisted of two pieces. The left and right valve bodies are provided in geometric design. Besides the solidworks software for three -dimensional design ,the ANSYS software is also applied for flow field analysis. 2.The valve seat of y type slurry valve is separated from the valve body.The valve seat is installed between the two valve body ,so the valve seat can be replaced easily . 3.To ensure the valve stem has straight line motions ,there is an anti-rotation device provided for the valve stem of the y type slurry valve . 4.Low pressure drop . 5.The range of product is anti-scaling,which are widely use in alumina process. Technical Specifications Size214? DN50~DN350 Pressure Class 150~Class 600 PN1.0~PN16 Body materialWCB, CF8, CF8M, CF3, CF3M etc Connection type :Flange ,weld Driving method:Manual ,Electric,Pneumatic Applications Alumina industry Polymer Industry Chemical industry Steel industry Nonferrous meta l industry
Featuring abrasion resistance,high pressure resistance,erosion resistance and anti-scaling performance,the slurry valve is specially offered for controlling or shutting off the slurry.The slurry valves are widely used at alumina,steel ,metallurgy and mining industry. Features 1.The valve body of y type globe valve for alumina slurry control is consisted of two pieces. The left and right valve bodies are provided in geometric design. Besides the solidworks software for three -dimensional design ,the ANSYS software is also applied for flow field analysis. 2.The valve seat of y type slurry valve is separated from the valve body.The valve seat is installed between the two valve body ,so the valve seat can be replaced easily . 3.To ensure the valve stem has straight line motions ,there is an anti-rotation device provided for the valve stem of the y type slurry valve . 4.Low pressure drop . 5.The range of product is anti-scaling,which are widely use in alumina process. Technical Specifications Size�?214�?? DN50~DN350 Pressure �?Class 150~Class 600 PN1.0~PN16 Body material�?WCB, CF8, CF8M, CF3, CF3M etc Connection type :Flange ,weld Driving method:Manual ,Electric,Pneumatic Applications Alumina industry Polymer Industry Chemical industry Steel industry Nonferrous meta l industry
Y type slurry valve Free-valve's y type slurry valve is ideal for many applications because the valves are designed for use on abrasion materials. Y type slurry valve is divided into left and right parts with a seat between them. The bolt connecting the two parts can be dissembled to replace the valve seat.The valve with abrasion resistance, high pressure resistance, erosion resistance and anti-scabbing performance.The y type slurry valve is specially offered for controlling or stopping the slurry, the slurry valves are used primarily in the alumina, metallurgy , chemical fertilizer and mining industry. Features 1.Y type slurry valve is divided into left and right parts with a seat between them. The seat is installed between the two valve body , so the seat can be replaced easily .The left and right valve bodies are provided in geometric design, the ansys and solidworks software are used for flow analysis in the cavity of the valve body. 2. An anti-washing and anti-corrosion protection stem is set in the cavity of the valve body. 3. Y type slurry valve has a good abrasion resistance with higher hardness because full stellite or tungsten carbide overlaying seat sealing surface. 4. Anti-washing and anticorrosion protection plate is set in the cavity of the valve body . 5. A rotation-resitant device is set up to ensure that the valve stem only has straight line motions and no rotation. Technical specification: Flange connectionasme b16.5, gb/t9113 Design standardasme b16.34 Pressure rangclass150~class600 Size rangdn50~dn 500, nps2~nps20 Matrtialcarbon steel, stainless steel Connection typeflange Working temperation0-425 dgree c Operating typepneumatic, manual, electric Sealing surface materialcarbid Pressure testgb/t13927, api598 Face to facegb/t12221, api609 Application Alumina, metallurgy , chemical fertilizer , mining industry, paper-making
Manual lug-type knife gate valve Nominal pressure:0.6mpa, 1.0mpa, 1.6mpa, 2.5mpa, 150lb Nominal diameter:dn50~1200mm nps2'-48' Suitable temperature:-38~650oc(range of temperature subject to the material of sealing and propertyof medium) Connecting flange:ansi B16.5 , GB/T9113, JB/T79, HG, SH, JIS, DIN, NF, BS Main materials:wcb, CF8, CF8M, CF3, CF3M, 2520 Seal type:hard seal, soft seal Accessories:flange. Wooden case
Knife gate valve Plywood crates
Cast iron hard rubber lined/butyl lined/epdm lined/ptfe lined diaphragm valve 'a" weir & 'kb' Straight full flow type std design to bs/5156 flange end from size: 25mm to 300 mm available urgently Suitable to copper/aluminum/coal/sugar/steel co for smelter plants application to: water resources, slurry/acid/alkali/high temp line. Table to : bs 10 'd' / asa-150 # class/ din -3220 Wooden box, carton, container etc in lot of 300 maximum. Or less. Weight: 10 tons in 2 to 3 lots Size: 5 ft x 5 ft ach for 20 x 20 container wooden box 10, 000 kg weight
Supplier: Slurry pumps, valves and hydrocyclones
Supplier: Valve, knife gate valve, gate valve, flashboard valve, slurry valve
Supplier: Segment ball valve, c type ball valve, semi-ball valve, bi directional sealing rotary ball valve, y-type slurry valve, tank-bottom valve, coal water slurry valve, ceramic gate valves
